5177211016 has 8 divisors (see below), whose sum is σ = 9707270670. Its totient is φ = 2588605504.

The previous prime is 5177210981. The next prime is 5177211049. The reversal of 5177211016 is 6101127715.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4795008516 + 382202500 = 69246^2 + 19550^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 323575681 + ... + 323575696.

Almost surely, 2^5177211016 is an apocalyptic number.

It is an amenable number.

5177211016 is a deficient number, since it is larger than the sum of its proper divisors (4530059654).

5177211016 is a wasteful number, since it uses less digits than its factorization.

5177211016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647151383 (or 647151379 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 31.

The square root of 5177211016 is about 71952.8388321128. The cubic root of 5177211016 is about 1729.9436443491.

The spelling of 5177211016 in words is "five billion, one hundred seventy-seven million, two hundred eleven thousand, sixteen".